China railway equipment manufacturer & supplier

T bolt

Hs26, Hs32, Hs33,

Type: Hs26, Hs32, Hs33, etc
Raw material: Q235, 35K, 45#, 40Mn2, 20MnSi, 35CrMo, 40Cr, 42CrMo, etc
Grade: 4.6, 4.8, 5.6, 8.8, 10.9, 12.9

2011-02-24

U bolt

Raw material: Q235, 35K, 45#, 40Mn2, 20MnSi, 35CrMo,
40Cr, 42CrMo, etc
Grade: 4.6, 4.8, 5.6, 8.8, 10.9, 12.9
Surface: plain (oil), black, zinc, hdg

2011-02-24

rail anchor bolt

Type : available according to customers drawings and samples .
Grade : 4.6.4.8.5.6.8.8.10.9.12.9
Surface : plain (oil ). black . zinc .hdg etc

2011-02-24

fish bolt

Standard: UIC, DIN, BS, ASTM
Raw material: Q235, 35K, 45#, 40Mn2, 20MnSi, 35CrMo, 40Cr, 42CrMo, etc
Grade: 4.6, 4.8, 5.6, 8.8, 10.9, 12.9
Surface:

2011-02-24

rail anchor

Type: All kinds available according to customers per drawings and samples
Raw material: Q235, 45#
Surface: plain (oil), black, zinc, hdg, etc

2011-02-24

dog spike

Type: All kinds available according to customers drawings and samples.
Raw material: Q235
Surface: plain (oil)

2011-02-19

screw spike

Type: Ss5, Ss8, Ss25, Ss36, etc
Raw material: Q235, 35K, 45#, 40Mn2, 20MnSi
Grade: 4.6, 5.6, 8.8
Surface: plain (oil), black, zinc, hdg, etc

2011-02-19

skl clip

skl1, skl3, skl12, skl14, etc

Type: skl1, skl3, skl12, skl14, etc
Raw material: 38Si7, 60Si2CrA
Surface: plain (oil), black paint, color paint, zinc, hdg, etc

2011-02-19

e clip

Type: e1609, e1809, e1817, e2055, e2056, e2009, e2001, e2006, PR309,etc
Raw material: 60Si2MnA
Surface: plain (oil), black paint, color paint, zinc,

2011-02-19